From: Keith Owens <kaos@ocs.com.au>
To: Travis Shirk <travis@pobox.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Kernel Locking Up
Date: Thu, 23 Aug 2001 12:27:25 +1000 [thread overview]
Message-ID: <19757.998533645@kao2.melbourne.sgi.com> (raw)
In-Reply-To: Your message of "Wed, 22 Aug 2001 09:46:14 CST." <Pine.LNX.4.33.0108220938390.1152-100000@puddy.travisshirk.net>
On Wed, 22 Aug 2001 09:46:14 -0600 (MDT),
Travis Shirk <travis@pobox.com> wrote:
>Ever since I upgraded to the 2.4.x (currently running 2.4.8)
>kernels, my machine has been locking up every other day
>or so. Does anyone have any hints/tips for figuring out
>what is going on.
Kernel Debugger + serial console.
ftp://oss.sgi.com/projects/kdb/download/ix86/. man Documentation/kdb.mm.
Documentation/serial-console.txt.
Make sure that you enable the NMI watchdog, boot 2.4.x kernels with
"nmi_watchdog=1". Unless the problem is a total hardware lockup, nmi
will trip after 5 seconds and drop into kdb.
prev parent reply other threads:[~2001-08-23 2:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-22 15:46 Kernel Locking Up Travis Shirk
2001-08-22 15:51 ` Tim Waugh
2001-08-22 15:52 ` Admin Mailing Lists
2001-08-22 16:11 ` Tim Walberg
2001-08-22 16:01 ` Tim Walberg
2001-08-22 17:23 ` Alan Cox
2001-08-22 17:33 ` Tim Walberg
2001-08-22 22:23 ` Kevin Krieser
2001-08-22 21:46 ` Travis Shirk
2001-08-22 23:54 ` Ted Deppner
2001-08-23 1:01 ` Ben Greear
2001-08-23 2:27 ` Keith Owens [this message]
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